Olivier
2008-Oct-17 14:37 UTC
[asterisk-users] Whenever Asterisk restarts, what should happen to ongoing subscriptions ?
Hi, Whenever Asterisk restarts or reboots, what should happen to ongoing subscriptions (MWI, Dialogs, ...) ? Should hardphones discover by themselves Asterisk has restarted so phones should renew Subscriptions or shall Asterisk send a Notify or another SIP message telling phones something special occurred ? Looking at SIP SUBSCRIBE/NOTIFY messages contents, I can see tags that, IMHO, should be meaningless without a proper SUBSCRIBE/200OK exchange. Of course, each SUSCRIBE will expire, so normally, phones should renew subscriptions by themselves but it could take a rather long time (here, subscriptions last 1 hour). Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20081017/1e9e6c32/attachment.htm